The size of sediment is defined by the size of the particles that make up the sediment. The largest sediment size is called a boulder. Boulders have a diameter that is larger than 256 millimeters (about 10 inches). Cobbles are the next largest sediment, they are 64 - 256 mm in diameter (about 3-10 inches).
The Bataan Death March took place in 1942 in order to transfer  Filipino and American prisoners of war during World War II by the  Imperial Japanese Army. The march went fro â¦ m Mariveles, Bataan to  San Fernando, Pampanga and was 80 miles long. Answered.
The reported death tolls vary, especially amongst Filipino POWs, because historians cannot determine how many prisoners blended in with the civilian population and escaped. The march went from Mariveles, Bataan, to San Fernando, Pampanga. From San Fernando, survivors were loaded to a box train and were brought to Camp O'Donnell in Capas, Tarlac. The 60 mi march was characterized by occasional severe physical abuse and resulted in some fatalities inflicted upon prisoners and civilians alike by the Japanese Army.